1076756480

素因数分解:

$2^{17}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 2717898624

約数和(自身を除く): 1641142144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 128, 155, 160, 212, 248, 256, 265, 310, 320, 424, 496, 512, 530, 620, 640, 848, 992, 1024, 1060, 1240, 1280, 1643, 1696, 1984, 2048, 2120, 2480, 2560, 3286, 3392, 3968, 4096, 4240, 4960, 5120, 6572, 6784, 7936, 8192, 8215, 8480, 9920, 10240, 13144, 13568, 15872, 16384, 16430, 16960, 19840, 20480, 26288, 27136, 31744, 32768, 32860, 33920, 39680, 40960, 52576, 54272, 63488, 65536, 65720, 67840, 79360, 81920, 105152, 108544, 126976, 131072, 131440, 135680, 158720, 163840, 210304, 217088, 253952, 262880, 271360, 317440, 327680, 420608, 434176, 507904, 525760, 542720, 634880, 655360, 841216, 868352, 1015808, 1051520, 1085440, 1269760, 1682432, 1736704, 2031616, 2103040, 2170880, 2539520, 3364864, 3473408, 4063232, 4206080, 4341760, 5079040, 6729728, 6946816, 8412160, 8683520, 10158080, 13459456, 16824320, 17367040, 20316160, 26918912, 33648640, 34734080, 53837824, 67297280, 107675648, 134594560, 215351296, 269189120, 538378240, 1076756480]

約数ペア:

[(1, 1076756480), (2, 538378240), (4, 269189120), (5, 215351296), (8, 134594560), (10, 107675648), (16, 67297280), (20, 53837824), (31, 34734080), (32, 33648640), (40, 26918912), (53, 20316160), (62, 17367040), (64, 16824320), (80, 13459456), (106, 10158080), (124, 8683520), (128, 8412160), (155, 6946816), (160, 6729728), (212, 5079040), (248, 4341760), (256, 4206080), (265, 4063232), (310, 3473408), (320, 3364864), (424, 2539520), (496, 2170880), (512, 2103040), (530, 2031616), (620, 1736704), (640, 1682432), (848, 1269760), (992, 1085440), (1024, 1051520), (1060, 1015808), (1240, 868352), (1280, 841216), (1643, 655360), (1696, 634880), (1984, 542720), (2048, 525760), (2120, 507904), (2480, 434176), (2560, 420608), (3286, 327680), (3392, 317440), (3968, 271360), (4096, 262880), (4240, 253952), (4960, 217088), (5120, 210304), (6572, 163840), (6784, 158720), (7936, 135680), (8192, 131440), (8215, 131072), (8480, 126976), (9920, 108544), (10240, 105152), (13144, 81920), (13568, 79360), (15872, 67840), (16384, 65720), (16430, 65536), (16960, 63488), (19840, 54272), (20480, 52576), (26288, 40960), (27136, 39680), (31744, 33920), (32768, 32860)]